Synthesis of substituted pyridines in the presence of novel pseudopolymeric magnetic nanoparticles

Recycling of a typically applied catalyst is an important aspect of green chemistry. In recent years, magnetic separation appeared as a new strategy for catalyst separation. This manner omits problems connected to simple filtration of catalyst. N-heteroaromatic structures particularly linked pyridine systems are important scaffold of heterocyclic structures. These versatile molecules applied as anti-microbial, anti-tumor, analgesic, anti-inflammatory and antipyretic agents 1-3.In this exploration, we reported the synthesis and catalytic performance of novel pseudopolymeric magnetic nanoparticles for the preparation of linked pyridine systems under solvent-free conditions (Figure 1).

Keywords:

Nanoparticles , Pseudopolymeric , Linked pyridine systems